DUOZORB Trademark

Trademark Overview


On Friday, January 12, 1990, a trademark application was filed for DUOZORB with the United States Patent and Trademark Office. The USPTO has given the DUOZORB trademark a serial number of 74018456. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Tuesday, December 2, 1997. This trademark is owned by Dow Corning Corporation. The DUOZORB trademark is filed in the Chemical Products, Pharmaceutical Products, and Medical Instrument Products categories with the following description:

treated silica in column or cartridge form for analyses in laboratories

chemical preparations in the nature of treated silica columns and cartridges used to create selective adsorbency for pharmaceutical purposes

columns and tubes for use in medical and laboratory analyses
duozorb

General Information


Serial Number74018456
Word MarkDUOZORB
Filing DateFriday, January 12, 1990
Status710 - CANCELLED - SECTION 8
Status DateTuesday, December 2, 1997
Registration Number1645715
Registration DateTuesday, May 28, 1991
Mark Drawing5R09 - Drawing with word(s) / letter(s) / number(s) in Stylized form
Published for Opposition DateTuesday, March 5, 1991

Trademark Statements


Goods and Servicestreated silica in column or cartridge form for analyses in laboratories
Goods and Serviceschemical preparations in the nature of treated silica columns and cartridges used to create selective adsorbency for pharmaceutical purposes
Goods and Servicescolumns and tubes for use in medical and laboratory analyses
Pseudo Markduo absorb

Classification Information


International Class001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
US Class Codes006
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateTuesday, December 2, 1997
Primary Code001
First Use Anywhere DateWednesday, November 15, 1989
First Use In Commerce DateWednesday, November 15, 1989

International Class005 - Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes; dietetic substances adapted for medical use, food for babies; plasters, materials for dressings; material for stopping teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.
US Class Codes018
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateTuesday, December 2, 1997
Primary Code005
First Use Anywhere DateWednesday, November 15, 1989
First Use In Commerce DateWednesday, November 15, 1989

International Class010 - Surgical, medical, dental, and veterinary apparatus and instruments, artificial limbs, eyes, and teeth; orthopedic articles; suture materials.
US Class Codes044
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateTuesday, December 2, 1997
Primary Code010
First Use Anywhere DateWednesday, November 15, 1989
First Use In Commerce DateWednesday, November 15, 1989

Trademark Owner History


Party NameDow Corning Corporation
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressMidland, MI 486860994

Party NameDow Corning Corporation
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressMidland, MI 486860994

Party NameDow Corning Corporation
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressMidland, MI 486860994

Trademark Events


Event DateEvent Description
Tuesday, December 2, 1997CANCELLED SEC. 8 (6-YR)
Tuesday, May 28, 1991REGISTERED-PRINCIPAL REGISTER
Tuesday, March 5, 1991PUBLISHED FOR OPPOSITION
Friday, February 1, 1991NOTICE OF PUBLICATION
Friday, November 30, 1990APPROVED FOR PUB - PRINCIPAL REGISTER
Monday, October 22, 1990CORRESPONDENCE RECEIVED IN LAW OFFICE
Tuesday, April 24, 1990NON-FINAL ACTION MAILED
Saturday, April 14, 1990ASSIGNED TO EXAMINER